baber/WOPTO huggingface dataset:
Patent KR-20210112686-A (KR)
Title: Anti-line-twisting ecg measuring apparatus and ecg measuring system
Inventor: PARK UI JUN
IPC: A61B5/00
Filed: 2020-03-05
Abstract: The present invention relates to an electrocardiogram measurement device without wire entanglement. More specifically, as the electrocardiogram measurement device, the present invention comprises a chest electrocardiogram measuring device that measures a chest electrocardiogram from the chest of a patient using a disposable pad configured with a plurality of chest induction electrodes that are integrated and a cable configured with a single line connected to the plurality of chest induction electrodes, and removes the wires which are entangled between the cables connected to the chest induction electrode. Therefore, the present invention is capable of allowing the electrocardiogram to be measured quickly and conveniently without the entanglement of the wires.
Patent KR-20210112907-A (KR)
Title: Compound for organic electronic element having benzocyclobutene functional group for cross-linked bond, organic electronic element using the same, and an electronic device thereof
Inventor: LEE SUNG KOO
IPC: C07D403/04
Filed: 2020-03-06
Abstract: The present invention is an organic compound for forming an organic thin film disposed between a first electrode and a second electrode of an organic electric element, and comprises at least one benzocyclobutene group at the end thereof. According to an embodiment of the present invention, the solubility of a low molecular weight organic compound with low solubility can be improved by providing a BCB-crosslinking substituent in the compound for the organic electric element, and as the solubility is improved, it is applied to a solution process with high productivity.
Patent KR-20210113716-A (KR)
Title: Composition for preventing, alleviating, improving, or treating the female hormone controlling disorder syndrome or symptoms comprising green tea extract which has modified amounts of ingredients
Inventor: KIM HYUNGSU
IPC: A61K8/9789
Filed: 2020-03-09
Abstract: The present disclosure relates to a composition for preventing, relieving, alleviating or treating female hormone dysregulation diseases or symptoms, containing a green tea extract with a modified ingredient content. Specifically, the extract and composition according to an embodiment of the present disclosure have no side effects, and are safe from eco-friendly natural plants, and through the same, it is possible to exhibit excellent effects of preventing, relieving, alleviating or treating female hormone dysregulation diseases or symptoms.
Patent KR-20200041840-A (KR)
Title: Producing method of mask integrated frame
Inventor: LEE YOO JIN
IPC: H01L51/00
Filed: 2020-03-09
Abstract: The present invention relates to a method of manufacturing a mask integrated frame. According to the present invention, the method of manufacturing the mask integrated frame is a method of manufacturing the mask integrated frame in which a plurality of masks and a frame supporting the mask are integrally formed. The method of manufacturing the mask integrated frame comprises the steps of: (a) preparing a mask support template having a mask adhered to a template; (b) preparing a frame having at least one mask cell region; (c) raising a temperature of a process region including the frame in which at least one mask cell region provided to a first temperature; (d) loading the template on the frame to correspond the mask to the mask cell region of the frame; (e) irradiating a laser to the welding portion of the mask to attach the mask to the frame; and (f) lowering the temperature of the process region including the frame to a second temperature.
Patent KR-20210114756-A (KR)
Title: Nanohybrids consisting of alternating-stacked conductive/nonconductive layers, the fabrication method of the nanohybrids and their applied products
Inventor: YOON HYEONSEOK
IPC: G01N27/02
Filed: 2020-03-11
Abstract: The present invention relates to composite material, and more specifically, to a conductive layer/non-conductive polymer layer laminated composite material, a method for manufacturing composite material, and application product including the composite material, which can check a state of the non-conductive polymer at the molecular level by applying electrical properties to the non-conductive polymers with insulator properties and measuring electrical signals.
Patent KR-20210115423-A (KR)
Title: Composition for controlling plant disease comprising Flavobacterium sp. TCH3-2 as effective component and uses thereof
Inventor: LEE SEON WOO
IPC: C12R1/20
Filed: 2020-03-13
Abstract: The present invention relates to a composition for controlling plant diseases containing a Flavobacterium sp. TCH3-2 strain as an active ingredient and uses thereof. The Flavobacterium sp. TCH3-2 strain of the present invention is capable of promoting the production of crops such as pea and tobacco, by significantly increasing resistance to pea stem rot and tobacco mosaic disease.
Patent KR-20210028057-A (KR)
Title: Clock data recovery circuit and display apparatus having the same
Inventor: LIM JUNG PIL
IPC: G09G3/20
Filed: 2020-03-18
Abstract: A display device according to an embodiment of the present invention comprises: a timing controller for outputting a reference clock signal and a data packet including a clock signal embedded in a data signal; a clock and data recovery (CDR) circuit for receiving the reference clock signal and the data packet; and a display panel for displaying an image based on the received data packet. When the CDR circuit receives the reference clock signal from the timing controller, a frequency band of the received reference clock signal is detected using a first internal clock signal, a parameter for determining jitter characteristics of the CDR circuit is adjusted according to the detected frequency band, and a second internal clock signal is output by adjusting the frequency of the first internal clock signal, and when the CDR circuit receives the data packet from the timing controller, the data signal and the clock signal synchronized with the data signal are recovered from the data packet. Therefore, the present invention can provide a CDR circuit having a wide operating frequency range.
Patent KR-20210119733-A (KR)
Title: Silver powder for conductive paste with improved viscosity stability and method for producing the same
Inventor: JIN WOO MIN
IPC: B22F9/24
Filed: 2020-03-25
Abstract: The present invention provides a silver powder production method comprising a silver powder manufacturing step for precipitating silver particles by reducing silver ions after preparing a silver salt containing the silver ions; a silver powder recovery step for separating the silver particles from an aqueous solution or slurry containing the precipitated silver particles, and washing and drying the silver particles to recover the silver powder; and a silver powder coating step for adding a pH adjusting agent to the recovered silver powder to adjust the pH and then adding a coating agent to adjust the pH and coat the silver powder. The silver powder production method adjusts the pH of the silver powder using the pH adjusting agent in the silver powder coating process, so that the silver powder has a small increase/decrease rate of viscosity with time when used for a conductive paste, thereby providing a conductive paste having excellent viscosity stability.
Patent KR-20210120311-A (KR)
Inventor: SHIN JOONG WON
IPC: G01V3/10
Filed: 2020-03-26
Abstract: The present invention relates to an apparatus for detecting metallic foreign substances, and, more specifically, to an apparatus for detecting metallic foreign substances. In accordance with an embodiment of the present invention, an apparatus for detecting metallic foreign substances, which can fundamentally block the vibration transmitted to a detection unit, thereby increasing detection intensity, has: a first frame for supporting a transport unit for moving an object to be detected; and a second frame for supporting a detection unit that detects whether the object to be detected has foreign substances. The first frame is formed by a plurality of first vertical frames and a plurality of first horizontal frames. The second frame is formed by a plurality of second vertical frames and a plurality of second horizontal frames. A support block is fixed to the upper surface of the first horizontal frames at a predetermined position. The second horizontal frames are coupled to the support block to be fixed or spaced apart from each other. Casters are mounted on the lower ends of the frame. First and second height-adjustable supports are coupled to a lower end of each of the first and second vertical frames.
Patent KR-20200035392-A (KR)
Title: Cable having a sheath layer formed from composition for sheath of cable comprising thermoplastic polyurethane resin
Inventor: KIM WHAN KI
IPC: H01B3/30
Filed: 2020-03-27
Abstract: The present invention relates to a cable having a sheath layer formed from a composition for a cable sheath comprising a thermoplastic polyurethane resin. More specifically, the present invention relates to a cable having a sheath layer formed from a composition for a cable sheath which is excellent in mechanical properties and elasticity, such as excellent abrasion resistance and durability, and, even when the melt viscosity is increased by adding a flame retardant to improve flame retardancy, the extrusion load during the extrusion can be effectively lowered, leading to enhancement in the extruding property and productivity thereby. Moreover, it is possible to suppress deterioration of a base resin while continuity of an extrusion process can be secured.
Patent KR-20210122584-A (KR)
Title: Robot system for assisting dental implant surgery
Inventor: CHANG YEON SIK
IPC: A61B90/00
Filed: 2020-04-01
Abstract: The present invention relates to a robot system for assisting dental implant surgery, which comprises: a tool unit (10) having an optical marker (15) disposed on a mouthpiece (13) input into the oral cavity; a diagnostic unit (20) including a marker tracker (25) corresponding to the optical marker (15) and capturing and displaying an oral image; a surgical robot (30) inducing multi-axis motion of an end effector (34) through a driving module (32); an end robot (40) formed to be mounted on the end effector (34) of the surgical robot (30) and inducing multi-axis motion of a handpiece (46) through the driving module (42); and a control unit (50) executing an algorithm set to assist implant surgery. According to the present invention, in response to digital dentistry trend of dental apparatuses, a wide range of assistance from surgery planning, oral monitoring, and high-precision surgery to education is supported, thereby providing an effect of promoting substantial energy saving throughout the entire implant treatment process.
Patent KR-20200039657-A (KR)
Title: System of generating real estate transaction information for digital ledger using block chain security technology
Inventor: KIM EUN SIL
IPC: G06Q30/02
Filed: 2020-04-10
Abstract: The present invention relates to a system for generating real estate transaction information for registration of a ledger using blockchain. The present invention relates to a system for providing high reliability for information on real estate for sales by verifying whether the real estate for sales satisfies a predetermined standard according to a preset method, in generating information to register the real estate for sales in a ledger with blockchain technology applied. The system includes a client server.
Patent KR-20200125898-A (KR)
Title: Child safety seat
Inventor: ZHANG DA LIANG
IPC: B60N2/28
Filed: 2020-04-16
Abstract: A child safety seat includes: a seat shell having two side walls provided to left and right parts of the seat shell respectively to limit the lateral movement of a child sitting on the seat shell; a buffer unit connected with the seat shell to be movable; and a holding unit and a releasing unit. The buffer unit can be moved between a first position corresponding to a loading state in which the buffer unit is contracted towards the first side wall and a second position corresponding to an unfolding state in which the buffer unit protrudes from the first side wall to a side. The holding unit can be operated to hold the buffer unit on the first position. The releasing unit includes an operating apparatus arranged adjacently to a thigh area of the seat shell and operatively connected with the holding unit. The operating apparatus can be operated to release the buffer unit from the holding state of the holding unit while the buffer unit is moving from the first position to the second position.
Patent KR-20210128531-A (KR)
Inventor: KIM TAE HONG
IPC: B60W50/00
Filed: 2020-04-16
Abstract: Disclosed are a device and a method for steering control in an autonomous driving mode. According to the present invention, the device for steering control in an autonomous driving mode comprises: a command steering angle acceleration detection unit detecting command steering angle acceleration by using a command steering angle inputted from an autonomous driving system; an autonomous driving determination device determining whether to release an autonomous driving mode by using at least one among column torque of a steering shaft, speed of a vehicle, and the command steering angle acceleration; and a steering angle controller controlling a gain value according to a steering angle error between the command steering angle and a current steering angle based on output of the command steering angle acceleration detection unit to control the steering angle. The present invention can perform rapid steering under a condition for urgent avoidance according to a situation.
Patent KR-20210128646-A (KR)
Inventor: CHOI CHUN
IPC: H02N2/00
Filed: 2020-04-17
Abstract: The present invention relates to a bendable piezo actuator with a bump wherein an elastic body where the bump and a vibrating body fixing portion are installed is configured to be an approximate U-shape, the bump is installed at a center outside of the approximate U-shape, and the vibrating body fixing portion is configured to head for an outside of both ends of the approximate U-shape. The bendable piezo actuator with the bump is coupled to a bendable piezo element coupled to a flexible substrate connecting power into the approximate U-shape for a bending motion of the bendable piezo element to be converted into a back-and-forth motion of the bump so that a unit of the bump makes an object vibrate.
Patent KR-20210128866-A (KR)
Inventor: KIM JIN HO
IPC: G06Q50/28
Filed: 2020-04-19
Abstract: The present invention relates to delivery image map production. Addresses of delivery items must be displayed separately from each other on an image map. Marking should also be done quickly. Referring to the image map, it should be possible for a delivery person to determine an optimal delivery route on the basis of the shortest distance. It should be possible to carry the image map during delivery activities and to use the image map conveniently. If an image map is created by creating a map as an image file, it is possible to use the same on a digital device and thus carry the same during delivery activities. A coordinate code that finds the address of a delivery item on the image map and records a delivery item code on the image map is introduced. If a building number is selected in advance on the basis of each road name on the image map and recorded as a signpost number, the coordinate code can be recorded quickly by referring to a signpost number when recording the coordinate code. By referring to each coordinate code on the image map and selecting the coordinate code in order on the basis of the shortest distance, an optimal delivery route plan suitable for the delivery person is determined. Since the delivery person can directly plan and execute an optimal delivery route on the basis of the shortest distance, the delivery person not only can have enhanced delivery performance, but also can have enhanced psychological stability during delivery activities. In addition, there is an effect of significantly reducing an adaptation period in a new delivery area when the delivery area is changed. Delivery managers have the flexibility to relocate deliverer persons to areas, and delivery companies have the effect of increasing sales and smoothing the supply and demand of manpower. Nationally, logistics capacity can be enhanced.
Patent KR-20210131755-A (KR)
Title: How to manage an SNS platform using Internet network
IPC: G06Q50/00
Filed: 2020-04-24
Abstract: The present invention relates to a method for providing a relay platform using a social network service (SNS), which is exposed to visitors, followers, and the like, who are visiting by using the SNSs including Twitter, Facebook, Kakao Story, Band, and the like. According to the present invention, the method allows content provided by a user to provide influence on potential consumers by using users providing influence on social media, i.e., influencers. The method registers content to be posted by the user to post on the social media as data and posts the registered data on a website. A company distributes profits to the influencers according to the number of 'likes' counted when selected influencers download and post the registered data on their SNS accounts to expose the registered data to others, so that advertisements are posted according to the preference of influencers or followers, thereby providing an effect of exposing and spreading advertisement on SNS without any objection to the advertisement. The method comprises a contract step, an advertisement campaign step, an upload step, a logging-in step, an upload determination step, a counting step, a campaign termination step, a payment calculation step, and a payment step.
Patent KR-20210135672-A (KR)
Title: Composition for anti inflammation comprising extract of Berchemia berchemiifolia leaf
IPC: A61K36/72
Filed: 2020-05-06
Abstract: The present invention relates to an anti-inflammatory composition, and more particularly, to an anti-inflammatory composition comprising an extract of Berchemia berchemiifolia leaves. The present invention can provide a pharmaceutical composition, a cosmetic composition, and a food composition that can effectively prevent and alleviate inflammation. The anti-inflammatory composition includes a pharmaceutical composition for preventing, alleviating, and treating inflammation, a cosmetic composition for preventing and alleviating inflammation, and a food composition for preventing and alleviating inflammation.
Patent KR-20210137334-A (KR)
Title: Medical bag with blood leak prevention and backdraft prevention fuction
IPC: A61J1/10
Filed: 2020-05-08
Abstract: The present invention relates to a medical fluid bag with a reverse flow prevention function. More specifically, the medical fluid bag with a reverse flow prevention function comprises: a connection tube insertion hole provided in one lower side of the medical fluid bag and an injection solution supply tube insertion hole provided in one side of the medical fluid bag; a connection tube an upper end of which is coupled to the connection tube insertion hole and allowing a medical fluid in the medical fluid bag to flow into an inner space; a spike connector having a through-hole formed therein and inserted into the connection tube, wherein a spike is to be connected to a lower end of the spike connector; a stopper including a body a portion of a lower end part of which is inserted into an upper end of the through-hole of the spike connector and having a diameter corresponding to an inner diameter of the spike connector, and one or more distribution grooves formed in an outer surface of the lower end of the body; a fixing cap coupled to a lower end of the connection tube and having an outlet hole passing through the center thereof; a detachable cap detachably coupled to a lower end of the fixing cap; and an injection solution supply tube an upper end of which is coupled to the injection solution supply tube insertion hole. When the spike is connected to supply the medical fluid, the distribution grooves are opened and the medical fluid is supplied to the through-hole through the distribution grooves, and when the supply of the medical fluid is stopped, the stopper is moved such that the through-hole is closed by the body.
Patent KR-20210137822-A (KR)
Title: Three-stage hydraulic speed generator operating in dual mode for shock test and driving method thereof
IPC: G01N3/307
Filed: 2020-05-11
Abstract: According to an embodiment of the present invention, a speed generator for accelerating a mass in a low-speed firing mode or a high-speed firing mode comprises: a pressure chamber having upper and lower ends separated by a first slider slidably installed therein and charged with pressurized gas and pressurized first oil, respectively; a distribution chamber installed to communicate with the pressure chamber and having a second slider installed therein and slid by the pressure of the first oil supplied from the pressure chamber; an acceleration chamber installed to communicate with the distribution chamber and having an acceleration piston slidably installed therein and slid by pressurized second oil; and a driving accumulator for supplying the pressurized second oil to the acceleration chamber. When the speed generator operates in the low-speed firing mode, the acceleration chamber is not communicated with the distribution chamber by the second slider, and the acceleration piston accelerates the mass by the pressure at which the second oil is supplied.
Patent KR-20210138269-A (KR)
Title: Software training box kit with project-based learning
IPC: G09B19/00
Filed: 2020-05-12
Abstract: According to the present invention, a software training box kit with project-based learning, which allows a user to assemble, fabricate, and play materials that make up the kit, comprises: a storage case (10) having a structure that can be opened and closed such that teaching tools can be stored therein; and a map case (100) detachably coupled to an inner surface of the storage case (10). The storage case (10) includes: a case main body (11) with an open one side; and a cover part (15) coupled to an open region of the case main body (11) and allowing the inside of the case main body (11) to be selectively opened. In a state in which the cover part (15) is opened in a rotating manner with respect to a lower end of the case main body (11) while the case main body (11) is vertically disposed, the map case (100) is mounted on the inner surface of the case main body (11). A user can perform play activities based on make and play (MAP) in which the user can download a project programmed through an embedded device constituting the map case (100), fabricate and play.
Patent KR-20210142891-A (KR)
Title: Method and apparatus for customizing natural language processing model
IPC: G06F40/42
Filed: 2020-05-19
Abstract: A method and an apparatus for customizing a natural language processing model are disclosed. A model customization method according to an embodiment comprises the steps of: providing a user with prediction results of a plurality of pre-trained natural language processing models for an analysis target document selected from a document set including a plurality of documents; obtaining user feedback on the prediction result from the user; generating a plurality of augmented documents from at least one of the documents on the basis of the user feedback and data characteristics of each of the documents; and re-training at least one of the natural language processing models by using training data including the augmented documents. A natural language processing model customized to a user is provided.